⚡ Executive Summary & Quick Facts
Authoritative Sourcecaddy-l4 is caddy-l4 is an open-source project written in Go: Layer 4 (TCP/UDP) app for Caddy..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), mholt/caddy-l4 has accumulated 1,796 GitHub stars and 128 forks. It is written in Go, licensed under Apache-2.0, and ranks #5,994 globally. It is actively maintained with the latest commit recorded on Oct 15, 2026.”
| Repository | mholt/caddy-l4 ↗ |
|---|---|
| Primary Category | developer tools |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 1.8K stars · ⑂ 128 forks · #5,994 globally |
| Maintenance | ● Active (Last commit: Oct 15, 2026) · 41 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 92/100 · Grade AYes, caddy-l4 is actively maintained. Continuous telemetry recorded the last code commit on Oct 15, 2026 (28 days ago). Supported by 1,796 stars and 128 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (28 days ago) and healthy issue cadence.
Star History
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+45
STARS · LAST 30 DAYS
2
PER DAY
#746
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +45 | +180 |
| Per day | 1 | 2 | 2 |
| Forks gained | +0 | +3 | +10 |
caddy-l4 gained 45 stars in the last 30 days, about 2 a day, and now has 1.8K. It is about 7 years old and has averaged roughly 257 stars a year. It ranks #746 among Go repositories and #5,994 across all languages on GitHubRepo.
Trending Record
24
DAYS ON TRENDING
#6334
BEST RANK
Oct 15, 2026
FIRST APPEARANCE
Active
STATUS TODAY
caddy-l4 has maintained a continuous presence across global trending indexes, peaking at #6334. Below is the 30-day activity profile:
💡 Overview
caddy-l4 is an open-source project written in Go: Layer 4 (TCP/UDP) app for Caddy.
Engineered for speed, consistency, and developer ease, it solves common hurdles in Go. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Go for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ go install github.com/mholt/caddy-l4@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
caddy-l4 coordinates its core functionality through a modular Go pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed caddy-l4 into Go backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install caddy-l4 using your package manager: `go install github.com/mholt/caddy-l4@latest`
Initialize your project workspace or configuration file for caddy-l4.
Import caddy-l4 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `caddy-l4 --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
mholt/caddy-l4 is currently ranked #5,994 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #5,988 | bruin-data/bruin | Go | ★ 1.8K | Compare ↗ |
| #5,990 | ruby-git/ruby-git | Ruby | ★ 1.8K | Compare ↗ |
| #5,990 | hashrocket/decent_exposure | Ruby | ★ 1.8K | Compare ↗ |
| #5,990 | solana-foundation/pay | Rust | ★ 1.8K | Compare ↗ |
| #5,990 | enesozturk/dimensional-drawing | HTML | ★ 1.8K | Compare ↗ |
| #5,994 | mholt/caddy-l4 This Project | Go | ★ 1.8K | |
| #5,994 | GValiente/butano | C++ | ★ 1.8K | Compare ↗ |
| #5,994 | aws-powertools/powertools-lambda-typescript | TypeScript | ★ 1.8K | Compare ↗ |
| #5,994 | morganlinton/BeautifulRust | Python | ★ 1.8K | Compare ↗ |
| #5,998 | twitter/twurl | Ruby | ★ 1.8K | Compare ↗ |
| #5,998 | jm33-m0/emp3r0r | Go | ★ 1.8K | Compare ↗ |
Frequently Asked Questions
What does caddy-l4 do? +
Layer 4 (TCP/UDP) app for Caddy
Is caddy-l4 actively maintained in 2026? +
Yes, caddy-l4 is actively maintained. The latest code push was recorded on Oct 15, 2026 (28 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 1,796 stars and 41 open issues.
What language is caddy-l4 written in? +
The primary language is Go. Topics include: software.
How many stars does caddy-l4 have? +
caddy-l4 has 1,796 stars and 128 forks on GitHub.
How does caddy-l4 rank among GitHub repositories? +
With 1,796 stars, mholt/caddy-l4 is ranked #5,994 globally across all repositories tracked on GitHubRepo and #746 among Go projects.
What license is caddy-l4 distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
